Cities & Towns in Cook County, IL

Cook County, county in Illinois, United States. As of 2020 county had an estimated population of 5,108,284 inhabitants. The county was created 193 years ago in 1831. Its county seat is Chicago.

Schaumburg
Schaumburg

Schaumburg, Large village located in Cook County in Illinois, USA

Skokie
Skokie

Skokie, Village in Cook County, Illinois, United States

Tinley Park
Tinley Park

Tinley Park, Village located in Cook County, Illinois, United States

Cook County, Illinois is home to over 5 million residents and contains 130 municipalities. Most notably, it contains the city of Chicago, the third largest city in the United States. Chicago dominates the county with its towering skyscrapers, world-class museums, distinct neighborhoods, and culinary scene.

Just north of Chicago sit smaller cities like Evanston, home to Northwestern University, and Wilmette. Going further north are affluent suburban communities like Kenilworth, Glencoe, and Winnetka.

To the west of Chicago is Oak Park, famous for being the hometown of author Ernest Hemingway and architect Frank Lloyd Wright. The western suburbs also include towns like Cicero, Berwyn, Forest Park, and Elmwood Park.

Southwest lies the city of Cicero, known for its Czech and Italian roots. Further south, suburban towns like Evergreen Park, Hometown, and Oak Lawn retain a blue-collar vibe.

The southern suburbs are home to cities like Calumet City, Lansing, and University Park which border Indiana.

In the south, Blue Island and Calumet Park sit along the Calumet River. And along the shores of Lake Michigan in northern Cook County, you'll find Evanston, Wilmette, Kenilworth and Winnetka.

With its mix of distinct and diverse communities, Cook County provides something for everyone, from bustling city life to quaint suburban charm. Though Chicago garners much of the attention, the county's other municipalities each contribute unique local flavor.

All Cook County Cities (Aphebetical)

List of cities, towns, neighborhoods & other populated places in Cook County.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all
City Name Title Population
Sauk Village Village in United States of America 10,120
Schaumburg Large village located in Cook County in Illinois, USA 72,049
Schiller Park Village in Cook County, Illinois, United States 11,264
Skokie Village in Cook County, Illinois, United States 62,404
South Barrington Village in United States of America 4,976
South Chicago Former township in Cook County, Illinois 28,095
South Chicago Heights Village in United States of America 3,957
South Holland Village in Illinois, United States 21,040
Steger Village in United States of America 9,111
Stickney Village in United States of America 6,491
Stone Park Village in United States of America 4,764
Streamwood Village in United States of America 38,777
Thornton Village in Cook County, Illinois, USA 2,367
Tinley Park Village located in Cook County, Illinois, United States 55,221
Westchester Village in Cook County, Illinois, United States 15,911
Western Springs Village in Illinois 13,274
Wheeling City in West Virginia 38,958
Willow Springs Village in Illinois, United States of America 5,562
Wilmette Village in Cook County, Illinois, United States 26,819
Winnetka Village in Cook County, Illinois, United States 12,194
Worth Village in United States of America 10,334
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County Cities on Map (21)

Illinois Counties (102)

Cook County (5,108,284) DuPage County (917,481) Lake County (693,593) Will County (688,726) Kane County (531,010) McHenry County (305,888) Winnebago County (281,295) Madison County (262,635) Saint Clair County (258,046) Champaign County (209,192) Sangamon County (193,882) Peoria County (177,652) McLean County (171,256) Rock Island County (140,907) Tazewell County (130,777) Kendall County (130,638) Kankakee County (108,594) LaSalle County (107,571) DeKalb County (104,491) Macon County (103,015) Vermilion County (74,855) Williamson County (66,415) Adams County (64,783) Jackson County (56,675) Whiteside County (54,656) Boone County (52,777) Grundy County (50,993) Coles County (50,383) Ogle County (50,306) Knox County (49,053) Henry County (48,411) Macoupin County (44,567) Stephenson County (43,831) Woodford County (38,091) Franklin County (38,060) Clinton County (37,398) Jefferson County (37,235) Marion County (37,045) Livingston County (35,414) Monroe County (34,739) Effingham County (34,065) Fulton County (33,690) Lee County (33,647) Morgan County (33,400) Bureau County (32,303) Christian County (32,075) Randolph County (31,351) McDonough County (29,295) Logan County (28,383) Montgomery County (28,045) Iroquois County (26,711) Saline County (23,182) Jersey County (21,616) Shelby County (21,299) Fayette County (21,264) Jo Daviess County (21,239) Perry County (20,664) Douglas County (19,510) Crawford County (18,512) Hancock County (17,422) Edgar County (16,858) Warren County (16,696) Union County (16,498) Piatt County (16,355) Bond County (16,262) Wayne County (16,031) Richland County (15,507) Lawrence County (15,467) De Witt County (15,368) Clark County (15,268) Pike County (15,239) Mercer County (15,225) Moultrie County (14,347) Carroll County (14,241) Washington County (13,764) Massac County (13,636) White County (13,364) Mason County (13,173) Clay County (13,079) Ford County (12,949) Greene County (12,702) Johnson County (12,358) Menard County (12,068) Cass County (11,925) Marshall County (11,309) Wabash County (11,190) Cumberland County (10,649) Jasper County (9,465) Hamilton County (8,084) Schuyler County (6,738) Brown County (6,546) Henderson County (6,535) Edwards County (6,356) Putnam County (5,716) Alexander County (5,497) Stark County (5,262) Pulaski County (5,201) Scott County (4,950) Gallatin County (4,793) Calhoun County (4,616) Pope County (4,142) Hardin County (3,808)